Re seal with a quality impregnator like hmk s34 silicone impregnator.
Hmk s34 granite sealer.
The most important product was s34 silicone impregnator as it was the go to sealer for natural stone.
If you need to chemically strip off a sealer then r54 is needed followed by r55.
We offer professional grade products to clean protect and maintain all natural stone surfaces.
A sealer such as hmk s34 is a penetrating impregnator meaning the sealer is absorbed by the stone and sits below the surface of the stone.
The least aggressive method is to use hmk r55 intensive cleaner.
This will restore stone to factory finish but will be unprotected.
I was a top marble and granite and all stone installer for 25 years and this is the only product i will use period.
It therefore does not effect the surface unlike lacquer treatment.
5 0 out of 5 stars this is by far the best stone sealer available reviewed in the united states on may 20 2018 this is by far the best stone sealer available it lasts for at least 3 years after 2 good coats.
Trust me it is well worth the few extra dollars.
Stone sealers and impregnators.
Granite gold sealer spray water based sealing to preserve and protect granite marble travertine natural stone countertops made in the usa 24 ounce 4 5 out of 5 stars 1 460 29 95.
Surface treated with hmk s34 is 98 vapor permeable uv resistant and leaves a natural appearance.
For interior and exterior use on all natural and cast stone and regardless of surface finish.
Not effective on non absorbing surfaces.
Hmk p328 p28 terracotta wax hmk p330 p30 terracotta oil hmk s232 s32 stain protection green hmk s234 s34 silicone impregnator hmk s235 s35 stone sealer matte finish hmk s237 s37 stone sealer satin finish hmk s239 s39 stone sealer gloss finish hmk s242 s42 enhancing impregnator hmk s243 s43 porcelain tile impregnator hmk s244 s44 color enhancer.
A silicone base impregnator of highest stability against dirt water oil and alkali infiltration.
The new hmk s42 exterior color enhancing impregnator from hmk stone care products was developed to give the same protection as hmk s34 silicone impregnator as well as the color enhancing affect from hmk s35 stone sealer matte finish.
We offer hmk stone care cleaners rust remover for stone developed and manufactured in germany intensive stone cleaner stain removing poultice.